For an even richer flavor, use marinated mozzarella balls. If the crust edges begin to brown too quickly during baking, cover them with foil. Let the quiche cool for at least 10 minutes before slicing and serving. This quiche can be made ahead of time and reheated. Store in the refrigerator for up to 3 days.
Mckenzie Hagenes
Jan 20, 2025I added a sprinkle of parmesan cheese on top before baking, and it was fantastic!
Estella Ondricka
Feb 10, 2024Easy to follow and delicious. My family loved it for Sunday brunch.
Betty Feest
Sep 21, 2023This recipe is a keeper! The caramelized onions really make a difference.